/* 애플파일 무료쿠폰 - Global Stylesheet */
:root{
  --red:#e60012;
  --red-dark:#b3000e;
  --red-light:#ffe9eb;
  --gold:#f5b400;
  --ink:#1a1a1a;
  --muted:#5b6470;
  --bg:#fff8f6;
  --card:#ffffff;
  --border:#f0d6d9;
  --shadow:0 10px 30px -12px rgba(230,0,18,.18);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"Apple SD Gothic Neo","Noto Sans KR","Pretendard",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased
}
img{max-width:100%;display:block;border-radius:14px}
a{color:var(--red);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1100px;margin:0 auto;padding:0 20px}

/* HEADER */
header.site{
  position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border)
}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink);font-size:18px}
.brand img{width:34px;height:34px;border-radius:8px}
.nav-links{display:flex;gap:22px;font-weight:600;font-size:15px}
.nav-links a{color:var(--ink)}
.nav-links a.active{color:var(--red)}

/* HERO */
.hero{padding:60px 0 40px;text-align:center}
.eyebrow{display:inline-block;background:var(--red-light);color:var(--red-dark);
  padding:6px 14px;border-radius:999px;font-weight:700;font-size:13px;letter-spacing:.5px;margin-bottom:18px}
.hero h1{font-size:clamp(28px,4.5vw,46px);font-weight:900;line-height:1.25;margin-bottom:16px}
.hero h1 .accent{color:var(--red)}
.hero p.lead{font-size:18px;color:var(--muted);max-width:720px;margin:0 auto 26px}
.hero-img{margin:28px auto 0;border-radius:20px;box-shadow:var(--shadow);overflow:hidden;max-width:920px}

/* COUPONS */
.coupon-section{padding:50px 0}
.section-title{text-align:center;margin-bottom:10px;font-size:clamp(24px,3.2vw,34px);font-weight:800}
.section-sub{text-align:center;color:var(--muted);margin-bottom:36px;font-size:16px}
.coupon-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px}
.coupon{
  position:relative;background:linear-gradient(135deg,#fff,#fff5f6);
  border:2px dashed var(--red);border-radius:16px;padding:28px 22px;text-align:center;
  box-shadow:var(--shadow);transition:transform .2s ease
}
.coupon:hover{transform:translateY(-4px)}
.coupon .label{font-size:13px;color:var(--red-dark);font-weight:700;letter-spacing:1px}
.coupon .code{
  display:block;font-family:"SF Mono","Menlo",monospace;font-size:30px;font-weight:800;
  color:var(--ink);margin:12px 0 18px;letter-spacing:2px
}
.coupon button{
  background:var(--red);color:#fff;border:0;padding:12px 22px;border-radius:10px;
  font-weight:700;cursor:pointer;font-size:15px;transition:background .15s
}
.coupon button:hover{background:var(--red-dark)}
.coupon .copied{display:block;margin-top:10px;font-size:13px;color:#0a8a3a;min-height:18px}

/* CTA BAR */
.cta-bar{
  margin:40px auto;max-width:920px;background:linear-gradient(120deg,var(--red),#ff4a55);
  color:#fff;padding:28px;border-radius:18px;display:flex;flex-wrap:wrap;gap:16px;
  align-items:center;justify-content:space-between;box-shadow:var(--shadow)
}
.cta-bar h3{font-size:22px;font-weight:800}
.cta-bar a.btn{
  background:#fff;color:var(--red-dark);font-weight:800;padding:14px 22px;border-radius:12px
}

/* CONTENT BLOCKS */
.block{padding:50px 0;border-top:1px solid var(--border)}
.block h2{font-size:clamp(22px,3vw,30px);font-weight:800;margin-bottom:14px}
.block h3{font-size:20px;font-weight:700;margin:22px 0 10px;color:var(--red-dark)}
.block p{margin-bottom:12px;color:#2a2f36}
.two-col{display:grid;grid-template-columns:1.1fr 1fr;gap:32px;align-items:center}
.two-col.reverse{grid-template-columns:1fr 1.1fr}
@media (max-width:760px){.two-col,.two-col.reverse{grid-template-columns:1fr}}

/* LIST */
ul.checks{list-style:none;padding:0}
ul.checks li{padding:8px 0 8px 30px;position:relative}
ul.checks li::before{content:"✓";position:absolute;left:0;color:var(--red);font-weight:900}

/* STEPS */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-top:24px}
.step{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:22px}
.step .num{display:inline-block;width:32px;height:32px;border-radius:50%;background:var(--red);
  color:#fff;text-align:center;line-height:32px;font-weight:800;margin-bottom:10px}
.step h4{font-size:17px;font-weight:700;margin-bottom:6px}
.step p{color:var(--muted);font-size:14px}

/* TABLE */
.table-wrap{overflow-x:auto;margin-top:20px;border:1px solid var(--border);border-radius:14px;background:#fff}
table{width:100%;border-collapse:collapse;min-width:560px}
th,td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--border);font-size:15px}
th{background:#fff5f6;color:var(--red-dark);font-weight:800}
tr:last-child td{border-bottom:0}
td .badge{display:inline-block;background:var(--red-light);color:var(--red-dark);
  padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700}

/* CALCULATOR */
.calc{background:#fff;border:1px solid var(--border);border-radius:18px;padding:26px;box-shadow:var(--shadow)}
.calc .row{display:flex;flex-wrap:wrap;gap:16px;margin-bottom:14px;align-items:center}
.calc label{flex:1 1 200px;font-weight:600}
.calc input,.calc select{
  flex:2 1 220px;padding:12px 14px;border:1px solid var(--border);
  border-radius:10px;font-size:15px;background:#fff
}
.calc .result{
  margin-top:18px;padding:18px;border-radius:14px;background:linear-gradient(120deg,#fff5f6,#fff);
  border:2px dashed var(--red);text-align:center
}
.calc .result strong{font-size:28px;color:var(--red-dark);display:block;margin-top:6px}

/* FAQ */
.faq-item{
  background:#fff;border:1px solid var(--border);border-radius:12px;
  padding:16px 18px;margin-bottom:10px;cursor:pointer
}
.faq-item summary{font-weight:700;font-size:16px;list-style:none;display:flex;justify-content:space-between}
.faq-item summary::after{content:"+";color:var(--red);font-weight:800}
.faq-item[open] summary::after{content:"−"}
.faq-item p{margin-top:10px;color:var(--muted)}

/* GALLERY */
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:24px}
.gallery img{aspect-ratio:4/3;object-fit:cover}

/* FOOTER */
footer.site{background:#1a1a1a;color:#cfd2d6;padding:36px 0;margin-top:50px;text-align:center;font-size:14px}
footer.site a{color:#ffb3b8}
footer.site .links{margin-bottom:10px}
footer.site .links a{margin:0 10px}

/* UTIL */
.tag{display:inline-block;background:#fff;border:1px solid var(--border);color:var(--muted);
  padding:4px 10px;border-radius:999px;font-size:12px;margin:2px}